diff options
Diffstat (limited to 'pjlib-util/src/pjstun-client/stun_session.h')
| -rw-r--r-- | pjlib-util/src/pjstun-client/stun_session.h | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/pjlib-util/src/pjstun-client/stun_session.h b/pjlib-util/src/pjstun-client/stun_session.h new file mode 100644 index 00000000..f9759cb9 --- /dev/null +++ b/pjlib-util/src/pjstun-client/stun_session.h @@ -0,0 +1,114 @@ +/* $Id$ */ +/* + * Copyright (C) 2003-2005 Benny Prijono <benny@prijono.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef __PJLIB_UTIL_STUN_SESSION_H__ +#define __PJLIB_UTIL_STUN_SESSION_H__ + +#include <pjlib-util/stun_msg.h> +#include <pjlib-util/stun_endpoint.h> +#include <pjlib-util/stun_transaction.h> +#include <pj/list.h> + + +typedef struct pj_stun_tx_data pj_stun_tx_data; +typedef struct pj_stun_session pj_stun_session; + +typedef struct pj_stun_session_cb +{ + pj_status_t (*on_send_msg)(pj_stun_tx_data *tdata, + unsigned addr_len, + const pj_sockaddr_t *dst_addr); + + void (*on_bind_response)(void *user_data, pj_status_t status, pj_stun_msg *response); + void (*on_allocate_response)(void *user_data, pj_status_t status, pj_stun_msg *response); + void (*on_set_active_destination_response)(void *user_data, pj_status_t status, pj_stun_msg *response); + void (*on_connect_response)(void *user_data, pj_status_t status, pj_stun_msg *response); +} pj_stun_session_cb; + + +struct pj_stun_tx_data +{ + PJ_DECL_LIST_MEMBER(struct pj_stun_tx_data); + + pj_pool_t *pool; + pj_stun_session *sess; + pj_stun_msg *msg; + void *user_data; + + pj_stun_client_tsx *client_tsx; + pj_uint8_t client_key[12]; +}; + + +PJ_DECL(pj_status_t) pj_stun_session_create(pj_stun_endpoint *endpt, + const char *name, + const pj_stun_session_cb *cb, + pj_stun_session **p_sess); + +PJ_DECL(pj_status_t) pj_stun_session_destroy(pj_stun_session *sess); + +PJ_DECL(pj_status_t) pj_stun_session_set_user_data(pj_stun_session *sess, + void *user_data); + +PJ_DECL(void*) pj_stun_session_get_user_data(pj_stun_session *sess); + +PJ_DECL(pj_status_t) pj_stun_session_set_credential(pj_stun_session *sess, + const pj_str_t *realm, + const pj_str_t *user, + const pj_str_t *passwd); + +PJ_DECL(pj_status_t) pj_stun_session_enable_fingerprint(pj_stun_session *sess, + pj_bool_t enabled); + +PJ_DECL(pj_status_t) pj_stun_session_create_bind_req(pj_stun_session *sess, + pj_stun_tx_data **p_tdata); + +PJ_DECL(pj_status_t) pj_stun_session_create_allocate_req(pj_stun_session *sess, + pj_stun_tx_data **p_tdata); + +PJ_DECL(pj_status_t) +pj_stun_session_create_set_active_destination_req(pj_stun_session *sess, + pj_stun_tx_data **p_tdata); + +PJ_DECL(pj_status_t) pj_stun_session_create_connect_req(pj_stun_session *sess, + pj_stun_tx_data **p_tdata); + +PJ_DECL(pj_status_t) +pj_stun_session_create_connection_status_ind(pj_stun_session *sess, + pj_stun_tx_data **p_tdata); + +PJ_DECL(pj_status_t) pj_stun_session_create_send_ind(pj_stun_session *sess, + pj_stun_tx_data **p_tdata); + +PJ_DECL(pj_status_t) pj_stun_session_create_data_ind(pj_stun_session *sess, + pj_stun_tx_data **p_tdata); + +PJ_DECL(pj_status_t) pj_stun_session_send_msg(pj_stun_session *sess, + unsigned addr_len, + const pj_sockaddr_t *server, + pj_stun_tx_data *tdata); + +PJ_DECL(pj_status_t) pj_stun_session_on_rx_pkt(pj_stun_session *sess, + const void *packet, + pj_size_t pkt_size, + unsigned *parsed_len); + + + +#endif /* __PJLIB_UTIL_STUN_SESSION_H__ */ + |